CP added to Rprof and R_getGeneric. CP fixed in Floor, Ceiling, Trunk and Round.

...oracle/truffle/r/library/methods/MethodsListDispatch.java

...library/src/com/oracle/truffle/r/library/utils/Rprof.java

.../src/com/oracle/truffle/r/nodes/builtin/base/Ceiling.java

...in/src/com/oracle/truffle/r/nodes/builtin/base/Floor.java

...in/src/com/oracle/truffle/r/nodes/builtin/base/Round.java

...in/src/com/oracle/truffle/r/nodes/builtin/base/Trunc.java

...le/truffle/r/nodes/function/ClassHierarchyScalarNode.java

...est/src/com/oracle/truffle/r/test/ExpectedTestOutput.test

...m/oracle/truffle/r/test/builtins/TestBuiltin_ceiling.java

...com/oracle/truffle/r/test/builtins/TestBuiltin_floor.java

...com/oracle/truffle/r/test/builtins/TestBuiltin_round.java

...com/oracle/truffle/r/test/builtins/TestBuiltin_trunc.java

...uffle/r/test/library/stats/TestExternal_R_getGeneric.java